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Questions & Answers
What is the spacing between set screws? Expert Answer

Please email us at techsales@opticsplanet.com so we can further answer your question.

by Ben, Gear Expert, February 25, 2021
Does this come with the set screws?

Yes this does come with set screws.

by Mike B., Verified Owner, December 4, 2020
Customer Reviews
Helpful Positive Review Good product, great price. by BOB, August 5, 2016
BCM makes a great product, Optics Planet always has the best prices. If you find a better price they will match, but most likely beat it. Call direct to place your order, they always have additional discounts if you ask.
2/2 found this helpful
Helpful Positive Review Good stuff by James, Verified Owner, June 10, 2017
Fits perfectly under my BCM keybod hanguard. Have a light weight profile barrel so this is the only one that would fit. The standard size is much too big. Would have been nice to have the option of pinning it like some of the others (i.e. the Geis...
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3/3 found this helpful
Helpful Positive Review Extremely Tight Tolerances by GREYMAN, January 28, 2023
I installed this gas block on my "Ballistic Advantage Premium Series AR-15 .223 Wylde Rifle Barrel .750 16 Inch" and it fit perfectly. This gas block also seems to be as compact and as efficient as possible. When I ordered my gas block, it came with...
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1/1 found this helpful
Helpful Positive Review Great gas block! by David, Verified Owner, July 7, 2024
I imagine there are multiple gas blocks produced but when i find a product that works, such as BCM, I tend to stay with it. After purchasing around a dozen, I have no reason to change. They deliver!
1/1 found this helpful
Helpful Positive Review Reload It Again by Reload It, Verified Owner, January 20, 2019
My question to Bravo Company is Why do you machine everything to exact tolerances? You guys are making it really hard for me to consider who's parts Im going to buy next. The Gas System is critical in AR's so spend a few bucks. I have tested the k...
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4/6 found this helpful
Helpful Positive Review BCM gas block by Koal, Verified Owner, August 1, 2020
Great gas block, BCM fit and finish is excellent. Love the closed front end. Fits tight on barrels of various manufacturers. Solid and bulletproof . Can’t go wrong! Just wish it was designed to butt up against the shoulder of the barrel, but mo...
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3/3 found this helpful
Read All 35 Reviews
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Product Info for Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws

Install a Bravo Company MFG Gas Block Low Profile .750 Black Steel to keep your rifle performing at its highest level. Bravo Company MFG machined these AR Gas Blocks from steel and added a phosphate finish to extend its lifetime and enhance its resistance to corrosive elements and wear. This Bravo Company MFG Low Profile Gas Block w/ Set Screws was crafted within very strict Mil-Spec tolerances throughout. Keep your weapon cycling gas properly with this Bravo Company MFG BCM Low Profile Gas Block 750.image

Specifications for Bravo Company MFG Gas Block Low Profile .750 Black Steel:

Type/color: Gas block
Size/finish: .750/black
Material: Steel
Ar-15 accessory: Y

Features of Bravo Company MFG Gas Block Low Profile .750 Black Steel:

  • For AR15, M16, M4, M4A1. Machined of steel, phosphate finish, for .750 barrels
  • Manufactured within very tight Mil-Spec tolerances on all ID's
  • Barrel ID honed after finish per USGI TDP
  • Set Screws are Steel 10-32 x 3/16 Knurled Cup Point

Package Contents:

  • Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws

Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws Orderable Models

List of Orderable Models

Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 625, Black - BCM-LGB-625 , MPN: BCM-LGB-625 , UPC: 855877004121 , Code: BCM-RGB-BCMLGB750-BCMLGB625
Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 750, Black - BCM-LGB-750 , MPN: BCM-LGB-750 , UPC: 855877004138 , Code: BCM-RGB-BCMLGB750-EE

Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws Unavailable & Discontinued Models

List of Unorderable Models

USED, Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 750, Black - BCM-LGB-750 , MPN: BCM-LGB-750-EDEMO , Code: BCM-RGB-BCMLGB750-EDEMO-RE-A
USED Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 750, Black - BCM-LGB-750, EDEMO14, Used, Condition Fair , MPN: BCMLGB750-EDEMO14 , Code: BCM-RGB-BCMLGB750-EDEMO14
USED Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 750, Black - BCM-LGB-750, EDEMO13, Used, Condition Like New , MPN: BCMLGB750-EDEMO13 , Code: BCM-RGB-BCMLGB750-EDEMO13
USED, Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 750, Black - BCM-LGB-750 , MPN: BCM-LGB-750-EDEMO , Code: BCM-RGB-BCMLGB750-EDEMO-IN-D
USED Bravo Company MFG Low Profile Gas Block, Steel w/ set Screws, 625, Black - BCM-LGB-625, EDEMO8, Condition Fair, Used , MPN: BCM-LGB-625-EDEMO8 , Code: BCM-RGB-BCMLGB625-EDEMO-US-D
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